PowerDNS 4.0.0-alpha2

Uptime: 14.9 months
Queries/second, 1, 5, 10 minute averages: 0.0109, 0.0234, 0.027. Max queries/second: 92.9
Cache hitrate, 1, 5, 10 minute averages: 0.5%, 8.9%, 11.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 20.6%, 18.8%, 21.7%
Backend query load, 1, 5, 10 minute averages: 0.0258, 0.0569, 0.0652. Max queries/second: 171
Total queries: 514584. Question/answer latency: 0.312ms


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Log Messages

Showing: Top 10 of 8 Resize: 10 (100) 500 1000 10000 500000
Backend reported condition which prevented lookup (GSQLBackend lookup query: Attempt to bind more parameters than query has: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?) sending out servfail5858.0%
Ignoring packet: too short from 45.148.10.812323.0%
HTTP STL Exception: Reading from a socket: Connection reset by peer1010.0%
AXFR of domain 'eztom.com.' initiated by 116.6.108.1422.0%
HTTP STL Exception: Writing data: Broken pipe22.0%
TCP nameserver had error, cycling backend: GSQLBackend lookup query: Attempt to bind more parameters than query has: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?22.0%
TCP server is without backend connections, launching22.0%
Backend reported condition which prevented lookup (GSQLBackend lookup query: Could not execute mysql statement: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?: Lost connection to MySQL server during query) sending out servfail11.0%
Total:100100%
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Queries for existing records, but for type we don't have

Showing: Top 10 of 20 Resize: 10 (100) 500 1000 10000 500000
ns1.eztom.com./AAAA2020.0%
eztom.com./A1919.0%
ns2.eztom.com./AAAA1818.0%
eztom.com./AAAA1414.0%
eztom.com./MX1212.0%
eztom.com./DNSKEY33.0%
eztom.com./TXT11.0%
ns2.eztom.com./NS11.0%
ns2.eztom.com./CNAME11.0%
ns1.eztom.com./TXT11.0%
Rest:1010.0%
Total:100100%
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Queries for non-existent records within existent domains

Showing: Top 10 of 3567 Resize: 10 100 500 1000 (10000) 500000
www.eztom.com./A163516.4%
www.eztom.com./AAAA6646.6%
*.eztom.com./A3043.0%
_dmarc.eztom.com./TXT2452.5%
m.eztom.com./A2372.4%
*.eztom.com./AAAA2192.2%
*.eztom.com./CNAME2072.1%
*.eztom.com./MX2022.0%
*.eztom.com./NS1951.9%
mail.eztom.com./A1791.8%
Rest:591359.1%
Total:10000100%
Reset

UDP Queries Received

Showing: Top 10 of 3460 Resize: 10 100 500 1000 (10000) 500000
ns1.eztom.com./AAAA101710.2%
ns2.eztom.com./AAAA101310.1%
ns1.eztom.com./A7337.3%
ns2.eztom.com./A7277.3%
eztom.com./A6556.5%
eztom.com./AAAA5895.9%
eztom.com./MX5205.2%
eztom.com./DNSKEY981.0%
www.eztom.com./A860.9%
eztom.com./NS780.8%
Rest:448444.8%
Total:10000100%
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Queries that could not be answered due to backend errors

Showing: Top 10 of 33 Resize: 10 (100) 500 1000 10000 500000
www.ns1.eztom.com.2121.0%
eztom.com.1111.0%
www.ns2.eztom.com.1010.0%
_dmarc.eztom.com.88.0%
google.com.66.0%
www.qq.com.44.0%
testip.internet-census.org.44.0%
ns2.eztom.com.33.0%
ns1.eztom.com.33.0%
cyberresilience.io.33.0%
Rest:2727.0%
Total:100100%
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Queries for domains that we are not authoritative for

Showing: Top 10 of 0 Resize: 10 100 500 1000 (10000) 500000
Total:0100%
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Remote server IP addresses

Showing: Top 10 of 93 Resize: 10 100 500 (1000) 10000 500000
125.36.114.3622522.5%
45.148.10.8116216.2%
13.105.83.219505.0%
13.105.80.85404.0%
13.105.83.217404.0%
13.105.83.220393.9%
13.105.164.220383.8%
13.105.164.217363.6%
13.105.80.87323.2%
13.105.83.218313.1%
Rest:30730.7%
Total:1000100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 387 Resize: 10 100 500 1000 (10000) 500000
45.148.10.248610361.0%
45.148.10.81139513.9%
45.148.10.241102110.2%
202.112.237.2012372.4%
80.76.49.231551.6%
94.141.120.831081.1%
109.236.44.248830.8%
178.215.236.84760.8%
167.172.224.131540.5%
165.227.156.225520.5%
Rest:7167.2%
Total:10000100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 3 Resize: 10 (100) 500 1000 10000 500000
125.36.114.365454.0%
45.148.10.814545.0%
204.76.203.8011.0%
Total:100100%

Variables

corrupt-packets13938Number of corrupt packets received
deferred-cache-inserts3004Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup377Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries35DNS update packets received.
dnsupdate-refused35DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
packetcache-hit143943
packetcache-miss367129
packetcache-size170390
query-cache-hit517203Number of hits on the query cache
query-cache-miss965606Number of misses on the query cache
rd-queries130406Number of recursion desired questions
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
recursion-unanswered0Number of packets unanswered by configured recursor
security-status0Security status based on regular polling
servfail-packets1526Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers9313Number of answers sent out over TCP
tcp-answers-bytes705134Total size of answers sent out over TCP
tcp-queries9405Number of TCP queries received
tcp4-answers9313Number of IPv4 answers sent out over TCP
tcp4-answers-bytes705134Total size of answers sent out over TCPv4
tcp4-queries9405Number of IPv4 TCP queries received
tcp6-answers0Number of IPv6 answers sent out over TCP
tcp6-answers-bytes0Total size of answers sent out over TCPv6
tcp6-queries0Number of IPv6 TCP queries received
timedout-packets0Number of packets which weren't answered within timeout set
udp-answers509704Number of answers sent out over UDP
udp-answers-bytes34731867Total size of answers sent out over UDP
udp-do-queries319225Number of UDP queries received with DO bit
udp-queries514584Number of UDP queries received
udp4-answers509704Number of IPv4 answers sent out over UDP
udp4-answers-bytes34731867Total size of answers sent out over UDPv4
udp4-queries514584Number of IPv4 UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-answers-bytes0Total size of answers sent out over UDPv6
udp6-queries0Number of IPv6 UDP queries received
key-cache-size1Number of entries in the key cache
latency312Average number of microseconds needed to answer a question
meta-cache-size4Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage79470592Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec1466483Number of msec spent in system time
udp-in-errors41UDP 'in' errors
udp-noport-errors261UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime39084041Uptime of process in seconds
user-msec2090722Number of msec spent in user time